نتایج جستجو برای: germplasm preservation

تعداد نتایج: 80365  

2012
Md. Shamim Akhter Md. Abdul Mannan Sudipta Ghosh

Papaya (Carica papaya) is an important fruit grown almost throughout Bangladesh. The study was conducted to determine the physico-chemical characteristics of 20 papaya germplasms and to develop products (jam and squash) from papaya available in the south western regions of Bangladesh. The experiment was laid out in the completely randomized design (CRD) with three replications. Papaya fruits we...

Journal: :HortScience 2003

2017
Zhan Shen Jie Duan Luyi Ma

Xanthoceras sorbifolium Bunge has great potential for producing biodiesel. In order to select and evaluate appropriate germplasm to produce biodiesel, we analyzed the genetic diversity of Xanthoceras sorbifolium Bunge germplasm based on morphological traits and simple sequence repeats (SSRs) in this study. Fifty-six germplasm samples were evaluated using nine morphological traits and 23 SSR loc...

2004
V. Martos C. Royo Y. Rharrabti L. F. Garcia del Moral

Characterization of germplasm by DNA-markers provides a tool for precise germplasm identification and a quantitative assessment of genetic diversity. The genetic structure of the durum wheat germplasm grown in the Mediterranean basin varies largely from traditional landraces and cultivars characterized by a high versatility, to the modern varieties characterized by high yield potential, wide ad...

2001
M. Santalla J. M. Amurrio A. M. De Ron

Santalla, M., Amurrio, J. M. and De Ron, A. M. 2001. Food and feed potential breeding value of green, dry and vegetable pea germplasm. Can. J. Plant Sci. 81: 601–610. Pea is an important grain legume and vegetable in the South of Europe where it is grown on small farms and gardens using traditional varieties and methods during the winter. Variability in old, unimproved varieties needs to be det...

2013
Hamid Khazaei Kenneth Street Abdallah Bari Michael Mackay Frederick L. Stoddard

Efficient methods to explore plant agro-biodiversity for climate change adaptive traits are urgently required. The focused identification of germplasm strategy (FIGS) is one such approach. FIGS works on the premise that germplasm is likely to reflect the selection pressures of the environment in which it developed. Environmental parameters describing plant germplasm collection sites are used as...

Journal: :Livestock Studies 2021

The freezing and storage of the sperm are used cryopreservation germplasm in livestock breeding, genetic improvement indigenous species, preservation rare races, successful tolerance to environmental changes international exchanges. Both thawing process causes large volume cell fluid. Spermatozoon removes most its cytoplasm at differentiation stages lacks cytoplasmic component that contains ant...

Journal: :Plant Biotechnology Journal 2020

Extended Abstract Introductionand Objective: Barley (Hordeum vulgare L.) with a cultivated area of ​​nearly one and a half million hectares and with a production of about three million tons per year after wheat is the main crop in the country. The main objectives of this study were to (i) examine the variation within the barley national germplasm, (ii) compare the introduced germplasm with the...

Journal: :Forests 2023

Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.) is an important timber species native to southern China. While the single, unstructured breeding strategy was employed in past three cycles of breeding, it no longer adequate for managing a more advanced population. In this study, we utilized restriction-site-associated DNA-sequencing (RAD-seq) estimate genetic diversity populations and phenot...

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